#include <stdio>

enum ENUM {
    VAR1 = 0,
    VAR2, 
    
    VAR3,
   
    VAR4
};

#define DEF1 1
#define DEF2 1 

#define DEF3 1
#define DEF4 1

int main(int argc, char* argv[]) {
    puts("Hello World!");
    return 0;
}

#define MASK_A  0x30000000          
#define MASK_B  0x00070000          



